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23 May, 05:09

At a campground, a rectangular fire pit is 8 feet by 7 feet. What is the area of the largest

circular fire that can be made in this fire pit? Use 3.14 for A. Round to the nearest square

inch.

The area of the largest circular fire that can be made in the fire pit is

in2

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Answers (1)
  1. 23 May, 05:34
    0
    The answer to your question is Area = 38 ft²

    Step-by-step explanation:

    Data

    Rectangular fire pit = 8 ft x 7 ft

    Area of the circular fire = ?

    Process

    The largest circle that can be made in the rectangular fire pit must have a diameter of 7 ft.

    1. - Calculate the radius

    radius = diameter/2

    radius = 7/2

    radius = 3.5 ft

    2. - Calculate the area of the circle

    Area = πr²

    -Substitution

    Area = (3.14) (3.5) ²

    -Simplification

    Area = 38.4 ft² ≈ 38 ft²
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